Reality TV stars – and Kate Garraway –  strutted down the red (technically blue) carpet in their denim for the Jeans For Genes launch party.

Kate looked ever so sleek in her jeans of choice, which she teamed with a black cape.

Kate Garraway attending the Jeans for Genes Day launch party for the genetic disorders charity, at Chinawhite, London.
Kate Garraway (Ian West/PA)

The event at Chinawhite, central London, was to raise money for the charity that helps children with genetic disorders.

Actor Warwick Davis looked extra happy to be there as he arrived with his wife Samantha, also embracing the denim dress code.

Warwick Davis attending the Jeans for Genes Day launch party for the genetic disorders charity, at Chinawhite, London.
Warwick Davis and his wife Samantha(Ian West/PA)

And aside from that, reality TV shows were well represented.

There was Danielle Armstrong and Marco Falcone from The Only Way Is Essex.

Danielle Armstrong attending the Jeans for Genes Day launch party for the genetic disorders charity, at Chinawhite, London
Danielle Armstrong and Marco Falcone with girlfriend Emma McVey (Ian West/PA)

A newly single Stephanie Pratt (bye bye Josh) attended with The Other Watson, Tiffany, from Made in Chelsea.

Fran Newman-Young was there too, rocking a very cool denim dress.

Fran Newman Young attending the Jeans for Genes Day launch party for the genetic disorders charity, at Chinawhite, London.
Tiffany Watson with Stephanie Pratt and Fran Newman Young (Ian West/PA)

Two people who first found fame on Big Brother were in attendance as well – a pregnant Imogen Thomas and Nikki Graham, who apparently didn’t get the denim memo.

Imogen Thomas and Nikki Grahame
Imogen Thomas and Nikki Grahame (Ian West/PA)

Geordie Shore’s Charlotte Crosby, Holly Hagan and Marnie Simpson graced the event with their presence as well.

Marnie Simpson attending the Jeans for Genes Day launch party for the genetic disorders charity, at Chinawhite, London.
Charlotte Crosby with Holly Hagan and Marnie Simpson (Ian West/PA)

Ex On The Beach anyone? Megan McKenna went for the ripped jeans look and Chloe Goodman was rocking double denim.

Megan McKenna and Chloe Goodman
Megan McKenna and Chloe Goodman (Ian West/PA)

Swing band The Jack Pack, who appeared on Britain’s Got Talent, got an invite and each picked their favourite colour of suit jacket.

The Jack Pack attending the Jeans for Genes Day launch party for the genetic disorders charity, at Chinawhite, London
The Jack Pack (Ian West/PA)

Even the cast of a new dating show hosted by Steve Jones, Young Free And Single, were there (lucky us).

The cast of Young Free and Single attending the Jeans for Genes Day launch party for the genetic disorders charity, at Chinawhite
Tom, Laura, Lana, and Dean from Young Free and Single (Ian West/PA)